Supermicro H11DSi-NT User Manual

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Chapter 1: Introduction
1.2 Processor and Chipset Overview
The H11DSi / H11DSi-NT motherboard offers maximum I/O expandability, energy efciency,
and data reliability in a 14nm/7nm process architecture, and is optimized for embedded
storage solutions, networking applications, or cloud-computing platforms.
The H11DSi / H11DSi-NT supports the new microarchitecture 14nm/7nm process technology,
which drastically increases system performance for a multitude of server applications.
The EPYC 7001/7002* Series Processors supports the following features:
• ACPI Power Management Logic Support Rev. 6.1
• Adaptive Thermal Management/Monitoring
• PCIe 3.0 w/ transfer rate of up to 8.0 GT/s and SATA 3.0 w/ transfer rate of up to 6.0 GB/s
• System Management Bus (SMBus) Specication Version 3.1.1
1.3 Special Features
This section describes the health monitoring features of the H11DSi / H11DSi-NT motherboard.
The motherboard has an onboard System Hardware Monitor chip that supports system health
monitoring.
Recovery from AC Power Loss
The Basic I/O System (BIOS) provides a setting that determines how the system will respond
when AC power is lost and then restored to the system. You can choose for the system to
remain powered off (in which case you must press the power switch to turn it back on), or
for it to automatically return to the power-on state. See the Advanced BIOS Setup section
for this setting. The default setting is Last State.

Supermicro H11DSi-NT Specifications

General

USB 2.0 ports quantity	4
Ethernet LAN (RJ-45) ports	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Number of DIMM slots	16
Supported DIMM module capacities	8GB, 16GB, 32GB, 64GB, 128MB
ECC	Yes
Memory voltage	1.2 V
Memory channels	Octa-channel
Supported memory types	DDR4-SDRAM
Maximum internal memory	2048 GB
Supported memory clock speeds	2666 MHz
BIOS type	EEPROM
ACPI version	5.1
System Management BIOS (SMBIOS) version	3.1.1
RAID levels	0, 1, 5, 10
Supported storage drive interfaces	SATA III
On-board graphics card model	Aspeed AST2500
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	8 - 90 %
AMD Opteron series	7000
Processor manufacturer	AMD
Processor number of cores supported	32, 28
Wi-Fi	No
Ethernet interface type	10 Gigabit Ethernet
Number of SATA III connectors	10
Trusted Platform Module (TPM) version	2.0
Sustainability certificates	RoHS
Motherboard form factor	Extended ATX
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	331 mm
Width	305 mm